Sony Introduces Premium G Master FE 100mm F2.8 STF GM OSS LensPosted by Admin Date February 9, 2017 Product Summary Model name: Sony FE 100mm F2.8 STF GM OSS (model SEL100F28GM) Release Date: February 7, 2017 Focus Type: Autofocus Format : Full Frame Mounts: Sony E-Mount Availability:...